I am looking for a service manual & electrical schematic for the Lambda Model LS FM3 Regulated Power Supply.

I'm sorry, but I am not able to provide specific service manuals or schematic diagrams for specific products. I would recommend contacting the manufacturer or a authorized service center for assistance with obtaining a service manual or schematic diagram for your specific device. They may be able to provide you with the information you need or point you in the direction of a resource where you can find it.
In general, when troubleshooting issues with a power supply, it can be helpful to check the voltages at various points in the circuit to determine where the problem is occurring. If you are not getting the expected voltages at certain points in the circuit, it may indicate a problem with the power supply or with components downstream of the power supply. You can use a multimeter to measure the voltages and compare them to the values specified in the service manual or schematic diagram to help diagnose the issue.

The DAB 211 FW DAB radio is a digital audio broadcasting (DAB) radio that uses a power supply to operate. The power supply is typically an external device that is plugged into an electrical outlet and connected to the radio via a power cord. The power supply provides the necessary voltage and current for the radio to function. The specific type and specifications of the power supply will vary depending on the manufacturer and model of the radio. The service manual for the 1816B Case Skid Steer will not contain information on the power supply for the DAB 211 FW DAB radio. You may contact the manufacturer or a local electronics repair shop for more information on the power supply for the DAB 211 FW DAB radio.

That unit is specialized and proprietary and you will not find any information to service it yourself. Since it is licensed and considered medically regulated, you must return it to the manufacturer for repair

You'll need to know the model name and number of the power supply...if the info is not on a decal on the power supplies cover, open it up and check for any imprinted info- just make sure the power supply is unplugged when you open it up; then you can either:

• Google the info;
• check various online manual libraries
• direct contact support with manufacturer

You will need to add transformer and rectifier diodes before this circuit to be able to get the voltage you need.


See the link below of the regulated part of the circuit

http://simpleelectronic.com/2010/06/11/simple-adjustable-regulated-power-supply-circuit-diagram/

If you need more help let me know.

I just replaced my GX280 power supply (mini-tower) with the following 400W for $30.

http://www.cputopia.com/hp-400w-dell-optiplex-gx280-mini-tower.html

The only place I can think you will find an actual schematic for the PSU is from the manufacturer.

You are saying about a horizontal green belt acorss the screen at the top. It can be due to main power supply [regulated power supply inside your tv]. Check it whether proper power supply is there or not. Normall it shuld be between 110 to120VDC. Different manufactures have different operating voltages. You should refer to the schematic digram of your tv.
An other cause ca be the lack of voltage, or improper voltage to vertical output section. I thing that you haven't replaced the deflection yoke of your tv till now. If deflection yoke have been replaced, convergence assembly at the neck of the picture tube should be aligned properly to rectify this probelm. Contact an experienced service personal. Ok.

there is a short circuit protection and overoad protection to smps so o/p capacitor may short or secondary diode may short .so check voltage at primary when switched off after 33seconds whether switching process is going or not for that check dc volt at i/p capacitor then check volt at collector of transistor if metr shows 1digit then switching is going if not then meter shows full dc volt check component near about that

Service manual from SAMs does not include a schematic of the power supply board